Vetco Electronics • 425-641-7275


Part #: {{ products[active_product_id].sku }}

Part #: N/A

Add Quantity: {{ quantity_selected }} Edit Quantity

Recommended Products

Product Description

LM2596 DC-DC buck adjustable step-down Power Supply Converter module


Need to lower your DC voltage? Don't want to waste a bunch of time soldering together a voltage controller IC circuit? This takes care of all those problems for you. No soldering required. Though you can solder if you want to, the screw terminals on either side of this fantastic module allow the easy connection of your wires.

Don't have a multimeter and don't want to buy one? No problem, this unit has its own volt meter built right in. You can even switch it at the press of a button to read the input voltage OR the output voltage. There is no easier way to regulate a DC voltage. The output voltage will always be maintained at the level you set, even if the input voltage rises. As long as your input voltage meets or exceeds your output needs, this rule will stay the same.


100% Brand new and high quality. 
Input voltage range: 4-40 v (40 v to limit the highest voltage)
Output voltage range:1.25V - 37V (reccomended a minimum of 2V input.)
Output current: 2 A continuous output
Output power: the maximum 15 watts (With Heatsink)
Ripple frequency: 150 KHZ
Grain wave peak: 100 mv
Voltmeter precision: ± 5 ‰
Static power: ~20 mA
Weight: 33g.
With voltage display function, the displayed accuracy is ± 0.05V, range is 0 - 40V.
( Note: in order to voltage display more accurate, please ensure that the input voltage is higher than 4V)
Button to switch measurement of the input or output voltage,and LED indicates the current measurement of the input or output voltage. The LED Display can be turned off by one of the buttons.
Mentioned in these states are able to be memorized, is not lost even if the power is disconnected.
Continuously adjustable output voltage range of 1.25V -37V, 4-40V input voltage range.
(The input voltage must be at least as high as the required output voltage)
High efficiency,150 kHz fixed frequency internal oscillator.
Guaranteed 3A output load current with the use of one of our add-on heatsinks.
Thermal shutdown and current limit protection
Package included:
1 X DC to DC Step Down Converter Module LM2596 Voltage Regulator Voltmeter 4V-40V



Product condition: New

WARNING: Cancer and Reproductive Harm -